Nav: Home

Once-abundant ash tree and antelope species face extinction -- IUCN Red List

September 14, 2017

Gland, Switzerland, 14 September 2017 (IUCN) - North America's most widespread and valuable ash tree species are on the brink of extinction due to an invasive beetle decimating their populations, while the loss of wilderness areas and poaching are contributing to the declining numbers of five African antelope species, according to the latest update of The IUCN Red List of Threatened SpeciesTM.

Today's IUCN Red List update also reveals a dramatic decline of grasshoppers and millipedes endemic to Madagascar, and the extinction of the Christmas Island Pipistrelle bat.

The IUCN Red List now includes 87,967 species of which 25,062 are threatened with extinction.

"Our activities as humans are pushing species to the brink so fast that it's impossible for conservationists to assess the declines in real time," says Inger Andersen IUCN Director General. "Even those species that we thought were abundant and safe - such as antelopes in Africa or ash trees in the U.S. - now face an imminent threat of extinction.

"And while conservation action does work, conserving the forests, savannas and other biomes that we depend on for our survival and development is simply not a high-enough funding priority. Our planet needs urgent, global action, guided by the Red List data, to ensure species' survival and our own sustainable future."

North America's ash trees on the brink

Five of the six most prominent ash tree species in North America enter The IUCN Red List as Critically Endangered - only one step from going extinct - with the sixth species assessed as Endangered. These species are being decimated by the invasive Emerald Ash Borer beetle (Agrilus planipennis). Three of them - Green Ash (Fraxinus pennsylvanica), White Ash (Fraxinus americana) and Black Ash (Fraxinus nigra) - are the country's most dominant ash trees, comprising nearly nine billion trees in the forested lands of the contiguous U.S. The once-plentiful White Ash (Fraxinus americana) is one of the most valuable timber trees of North America used for making furniture, baseball bats, hockey sticks and tennis racquets.

Ash trees are a key component of North American forests. They provide habitat and food for birds, squirrels, and insects, and support important pollinator species such as butterflies and moths.

"Ash trees are essential to plant communities of the United States and have been a popular horticultural species, planted by the millions along our streets and in gardens," says Murphy Westwood, member of the IUCN Global Tree Specialist Group who led the assessment. "Their decline, which is likely to affect over 80 percent of the trees, will dramatically change the composition of both wild and urban forests. Due to the great ecological and economic value of ash trees, and because removing dead ash trees is extremely costly, much research is currently underway across sectors to halt their devastating decline. This brings hope for the survival of the species."

The fast-moving Emerald Ash Borer beetle arrived in Michigan from Asia in the late 1990s via infested shipping pallets, and has already destroyed tens of millions of trees throughout the U.S. and Canada. It has the potential to destroy over eight billion ash trees as it spreads rapidly and can kill nearly an entire forest stand of ash within six years of infestation.

Due to a warming climate, areas which were previously too cold for the beetle are becoming more suitable for it to thrive, making it impossible to know how far it could spread in future.

Five antelope species in decline

Although the status of most antelope species remains unchanged, five species of African antelopes - of which four were previously assessed as Least Concern - are declining drastically as a result of poaching, habitat degradation and competition with domestic livestock. This decline reflects a broader downward trend for large African mammals as they compete with the growing human population for space and resources.

"Antelopes have been declining as human populations continue to grow, clearing land for agriculture, unsustainably harvesting bushmeat, expanding their settlements, extracting resources and building new roads," says David Mallon, Co-Chair of the IUCN Species Survival Commission's Antelope Specialist Group. "To reverse this dangerous trend, conserving biodiversity must be given much higher priority as part of efforts to achieve sustainable national economic development. Existing laws protecting wildlife must also be much more effectively enforced."

The world's largest antelope, the Giant Eland (Tragelaphus derbianus) - previously assessed as Least Concern - is now Vulnerable. Its estimated global population is between 12,000 and 14,000 at most, with fewer than 10,000 mature animals. This species is declining due to poaching for bushmeat, encroachment into protected areas and expansion of agriculture and livestock grazing. Political instability and armed conflict in Central African Republic are major barriers to protecting this species.

Also previously listed as Least Concern, the Mountain Reedbuck (Redunca fulvorufula) has seen an approximate 55% decline in its South African population over the last 15 years. It is now listed as Endangered as similar declines throughout the rest of the range are probable. Expansion of human settlements leading to increases in poaching and sport hunting with dogs are thought to be the main reasons for its decline. Other threats may include widespread disturbance by cattle herders and their livestock and increased frequency and duration of droughts associated with climate change. Further monitoring data, especially from outside protected areas, are needed to fully quantify the population decline in this species.

Other species are also under threat, including the Heuglin's Gazelle (Eudorcas tilonura) - now Endangered due to competition with domestic livestock and habitat degradation; Southern Lechwe (Kobus leche), now listed as Near Threatened due to poaching, agricultural expansion, livestock grazing and droughts; and the Grey Rhebok (Pelea capreolus) - the origin of the Reebok sports brand - now in the Near Threatened category. Reasons for the decline of this species are poorly understood, and may include increases in illegal sport hunting with dogs, and poaching for bushmeat.

Madagascan grasshoppers and millipedes facing extinction

While the conservation status of the majority of invertebrate species is still unknown, recent assessments are beginning to reveal the impact of deforestation on Madagascar's invertebrates. An assessment of all 71 species of endemic Madagascan pygmy grasshoppers shows that almost 40% of them are threatened with extinction. Seven of these species enter The IUCN Red List as Critically Endangered, including the Rumplestiltskin Pygmy Grasshopper (Agkistropleuron simplex). This flightless species is only known to occur in Manakambahiny forest in eastern Madagascar. The only recent record of the species dates back to 1995. Its decline is due to the loss of its forest habitat.

More than 40% of 145 endemic Madagascan millipedes are also threatened with extinction, with 27 of them assessed as Critically Endangered. These include the Shiny Giant Pill Millipede (Sphaeromimus splendidus), which requires a very specific sandy soil habitat in coastal rainforest areas. Its only habitat - the littoral rainforest of Sainte Luce - is now partly degraded due to wood removal and grazing. However, a planned strip-mining project, which will likely cause the destruction of most of its remaining habitat, poses the greatest threat to its survival.

New Snow Leopard data

Thanks to new available data, the Snow Leopard (Panthera uncia) has moved from the Endangered to Vulnerable category. However, its population continues to decline and it still faces a high risk of extinction through habitat loss and degradation, declines in prey, competition with livestock, persecution, and poaching for illegal wildlife trade.

Thanks to significant investments in conservation for this species, including anti-poaching efforts, initiatives to reduce conflict with livestock, and awareness-raising programmes, conditions in parts of the Snow Leopard's range have improved. It is essential to continue and expand conservation efforts to reverse its declining trend and prevent this iconic cat from moving even closer to extinction.

Christmas Island Pipistrelle goes extinct

Today's update declares the Christmas Island Pipistrelle (Pipistrellus murrayi) - a bat species endemic to Australia's Christmas Island - as Extinct. The population of this species rapidly declined from being common and widespread in the 1980s to between four and 20 animals in January 2009. Only one individual remained in August 2009, and it disappeared later that month. There has been no trace of this bat since then, despite extensive searches of the island. The reasons for the decline are not clear, but may have been a combination of increased predation by introduced species, impacts of invasive Yellow Crazy Ant (Anoplolepis gracilipes) on its habitat and on its invertebrate prey species, or possibly an unknown disease.
-end-
For more information or interviews please contact: Ewa Magiera, IUCN Media Relations, m +41 76 505 33 78, e-mail ewa.magiera@iucn.org

Editor's notes

More information on the invasive Emerald Ash Borer (Agrilus planipennis), which threatens the survival of North American ash trees, can be found in the IUCN Global Invasive Species Database (GISD). The database contains over 850 invasive alien species, as well as information on their distribution, impacts, pathways of introduction, and measures to eradicate or manage them.

Examples of other species that have been added to the IUCN Red List


  • Thongaree's Disc-nosed Bat (Eudiscoderma thongareeae). This false vampire bat species is known only from a very small area of Bala Forest, south Thailand. Although it is a recently described species, it is believed to be rare as it is known from only a few collections in spite of intensive repeated surveys in the area over the last 15 years. With a highly restricted range and ongoing habitat loss as lowland forest in the area is being converted to agricultural land, this species enters The IUCN Red List as Critically Endangered.

  • Goldenseal (Hydrastis canadensis) enters The IUCN Red List as Vulnerable. This long-lived, perennial plant occurs only in North America (USA and Canada), where it has undergone a decline in its distribution and the quality of its habitat. Goldenseal is threatened by collection for trade in the medicinal market. Its rhizomes have the highest concentration of medicinally-active alkaloids (berberine, hydrastine and canadine) used for the common cold and other upper respiratory tract infections. It can also be used to cure digestive disorders including stomach pain and swelling, diarrhoea, constipation, haemorrhoids, and intestinal gas.

Examples of other species whose conservation status has declined


  • Nancy Ma's Night Monkey (Aotus nancymaae) has moved from Least Concern to Vulnerable. The main threat to this Amazon forest primate is the illegal trade of wild-caught animals from Peru to Brazil, where they are used for malaria research. Conversion of habitat to agriculture (rice, palm oil, and soya bean cultivation, and pastureland) is also affecting this species.

  • Rennell Flying Fox (Pteropus rennelli) has moved from Vulnerable to Endangered. This little-known flying fox is endemic to Rennell Island in the Solomon Islands, where it is restricted to an area of around 515 km². Commercial logging and bauxite mining are rapidly disturbing large areas of Rennell Island and are likely to be major threats to this fruit bat. The species is likely to also be threatened by hunting for food. Although not threatened by large-scale agriculture, subsistence agriculture could significantly impact this species due to its highly restricted distribution.

  • Gold-spotted Marsupial Frog (Gastrotheca aureomaculata) has moved from Near Threatened to Endangered. This species is endemic to Colombia where it is known from only a few localities in the Departments of Cauca and Huila on the eastern slopes of the Cordillera Central. Formerly it was reported to be common, but the population is suspected to be decreasing due to ongoing decline in the extent and quality of its habitat. It has not been recorded since at least the 1960s. Although there have been some surveys in the area where the species was originally found, the region has not been intensively explored. A major threat to this frog is the destruction of its habitat for timber extraction and agriculture, including the cultivation of illegal crops. Water pollution is also considered a threat to this species.

Species whose conservation status has improved


  • The Rodrigues Flying Fox (Pteropus rodricensis), has moved from the Critically Endangered to the Endangered category thanks to improved habitat protection, reforestation programmes, better legal protection and enforcement against hunting, greater awareness and appreciation of the species through an education programme run by the Mauritian Wildlife Foundation. Lower incidence of cyclones, possibly the result of climate change, has also helped the population to increase.

The IUCN Red List

The IUCN Red List of Threatened Species™ contributes to the achievement of Target 12 of the 2011 to 2020 Strategic Plan for Biodiversity. Target 12: By 2020 the extinction of known threatened species has been prevented and their conservation status, particularly of those most in decline, has been improved and sustained.

Global figures for the 2017-2 IUCN Red List of Threatened Species:

TOTAL SPECIES ASSESSED = 87,967
(Total threatened species = 25,062)
Extinct = 859
Extinct in the Wild = 68
Critically Endangered = 5,403
Endangered = 8,152
Vulnerable = 11,507
Near Threatened = 5,691
Lower Risk/conservation dependent = 231 (this is an old category that is gradually being phased out of the IUCN Red List)
Least Concern = 41,992
Data Deficient = 14,064

The figures presented above are only for those species that have been assessed for the IUCN Red List to date. Although not all of the world's species have been assessed, The IUCN Red List provides a useful snapshot of what is happening to species today and highlights the urgent need for conservation action. Relative percentages for threatened species cannot be provided for many taxonomic groups on The IUCN Red List because they have not been comprehensively assessed. For many of these groups, assessment efforts have focussed on threatened species; therefore, the percentage of threatened species for these groups would be heavily biased.

For those groups that have been comprehensively assessed, the percentage of threatened species can be calculated, but the actual number of threatened species is often uncertain because it is not known whether Data Deficient (DD) species are actually threatened or not. Therefore, the percentages presented above provide the best estimate of extinction risk for those groups that have been comprehensively assessed (excluding Extinct species), based on the assumption that Data Deficient species are equally threatened as data sufficient species. In other words, this is a mid-point figure within a range from x% threatened species (if all DD species are not threatened) to y% threatened species (if all DD species are threatened). Available evidence indicates that this is a best estimate.

The IUCN Red List threat categories are as follows, in descending order of threat:

Extinct or Extinct in the Wild
Critically Endangered, Endangered and Vulnerable: species threatened with global extinction.
Near Threatened: species close to the threatened thresholds or that would be threatened without ongoing conservation measures.
Least Concern: species evaluated with a lower risk of extinction.
Data Deficient: no assessment because of insufficient data.
Critically Endangered (Possibly Extinct): this is not a new IUCN Red List category, but is a flag developed to identify those Critically Endangered species that are in all probability already extinct but for which confirmation is required; for example, through more extensive surveys being carried out and failing to find any individuals.

About The IUCN Red List of Threatened Species™

The IUCN Red List of Threatened Species™ (or The IUCN Red List) is an invaluable resource to guide conservation action and policy decisions. It is a health check for our planet - a Barometer of Life. It is the world's most comprehensive information source on the global conservation status of plant, animal and fungi species. It is based on an objective system for assessing the risk of extinction of a species should no conservation action be taken.

Species are assigned to one of eight categories of threat based on whether they meet criteria linked to population trend, population size and structure and geographic range. Species listed as Critically Endangered, Endangered or Vulnerable are collectively described as 'threatened'.

The IUCN Red List is not just a register of names and associated threat categories. It is a rich compendium of information on the threats to the species, their ecological requirements, where they live, and information on conservation actions that can be used to reduce or prevent extinctions. The IUCN Red List is a joint effort between IUCN and its Species Survival Commission, working with its IUCN Red List partners - Arizona State University; BirdLife International; Botanic Gardens Conservation International; Conservation International; NatureServe; Royal Botanic Gardens, Kew; Sapienza University of Rome; Texas A&M University; and the Zoological Society of London.

About IUCN

IUCN is a membership Union uniquely composed of both government and civil society organisations. It provides public, private and non-governmental organisations with the knowledge and tools that enable human progress, economic development and nature conservation to take place together. Created in 1948, IUCN is now the world's largest and most diverse environmental network, harnessing the knowledge, resources and reach of more than 1,300 Member organisations and some 16,000 experts. It is a leading provider of conservation data, assessments and analysis. Its broad membership enables IUCN to fill the role of incubator and trusted repository of best practices, tools and international standards.

IUCN provides a neutral space in which diverse stakeholders including governments, NGOs, scientists, businesses, local communities, Indigenous peoples' organisations and others can work together to forge and implement solutions to environmental challenges and achieve sustainable development. Working with many partners and supporters, IUCN implements a large and diverse portfolio of conservation projects worldwide. Combining the latest science with the traditional knowledge of local communities, these projects work to reverse habitat loss, restore ecosystems and improve people's well-being. http://www.iucn.orghttps://twitter.com/IUCN/

About the Species Survival Commission

The Species Survival Commission (SSC) is the largest of IUCN's six volunteer commissions with a global membership of around 7,500 experts. SSC advises IUCN and its members on the wide range of technical and scientific aspects of species conservation, and is dedicated to securing a future for biodiversity. SSC has significant input into the international agreements dealing with biodiversity conservation.

About Arizona State University (ASU)

Ranked #1 in the U.S. for innovation, Arizona State University (ASU) is a new model for American higher education, combining academic excellence, entrepreneurial energy and broad access. It serves more than 70,000 students in metropolitan Phoenix, AZ. ASU champions intellectual and cultural diversity, and welcomes students from all fifty states and more than one hundred nations across the globe. ASU's Center for Biodiversity Outcomes (CBO) is a partnership between the Julie Ann Wrigley Global Institute of Sustainability (GIOS) and the School of Life Sciences (SoLS) via partnerships with NGOs, companies, and governmental organizations. Follow CBO's work on Twitter.

About BirdLife

BirdLife International is the world's largest nature conservation Partnership. Together we are 120 BirdLife Partners worldwide - one per country - and growing, with almost 11 million supporters, 7000 local conservation groups and 7400 staff. As the official Red List Authority for birds for the IUCN Red List, BirdLife coordinates the process of evaluating all of the world's bird species against the Red List categories and criteria, in order to assess their extinction risk. Find out more about BirdLife and its Preventing Extinctions Programme at: http://www.birdlife.org / http://www.facebook.com/BirdLifeInternational

About Botanic Gardens Conservation International

BGCI is an international organization that exists to ensure the world-wide conservation of threatened plants, the continued existence of which are intrinsically linked to global issues including poverty, human well-being and climate change. BGCI represents over 700 members - mostly botanic gardens - in 118 countries. We aim to support and empower our members and the wider conservation community so that their knowledge and expertise can be applied to reversing the threat of extinction crisis facing one third of all plants. http://www.bgci.org

About Conservation International (CI)

Building upon a strong foundation of science, partnership and field demonstration, CI empowers societies to responsibly and sustainably care for nature, our global biodiversity, for the long term well-being of people. Founded in 1987 and marking its 25th anniversary in 2012, CI has headquarters in the Washington DC area, and 900 employees working in nearly 30 countries on four continents, plus 1,000+ partners around the world. For more information, please visit at http://www.conservation.org , or follow us on Facebook or Twitter.

About NatureServe

NatureServe is a non-profit conservation organization dedicated to providing the scientific basis for effective conservation action. Through its network of 82 natural heritage programs and conservation data centres in the United States, Canada, and Latin America, NatureServe provides a unique body of detailed scientific information and conservation biodiversity expertise about the plants, animals, and ecosystems of the Americas. http://www.natureserve.org

About the Royal Botanic Gardens, Kew

The Royal Botanic Gardens, Kew is a world famous scientific organisation, internationally respected for its outstanding living collection of plants and world-class Herbarium as well as its scientific expertise in plant diversity, conservation and sustainable development in the UK and around the world. Kew Gardens is a major international visitor attraction. Its landscaped 132 hectares and RBG Kew's country estate, Wakehurst Place, attract nearly 2 million visitors every year. Kew was made a UNESCO World Heritage Site in July 2003 and celebrated its 250th anniversary in 2009. Wakehurst Place is home to Kew's Millennium Seed Bank, the largest wild plant seed bank in the world. RBG Kew and its partners have collected and conserved seed from 10 per cent of the world's wild flowering plant species (c.30, 000 species). The aim is to conserve 25 per cent by 2020, and its enormous potential for future conservation can only be fulfilled with the support of the public and other funders. http://www.kew.org

About Sapienza University of Rome

With over 700 years of history and 110,000 students, Sapienza is the largest University in Europe, the second in the world after El Cairo: a city within the city. The University includes 11 faculties and 67 departments. In Sapienza there are over 4,500 professors, and 5,000 administrative and technical staff. Sapienza offers a wide choice of courses including 300 degree programs and 200 specialized qualifications. Students coming from other regions are over 30,000 and the foreign students are over 7,000. Sapienza plans and carries out important scientific investigations in almost all disciplines, achieving high-standard results both on a national and on an international level. Eugenio Gaudio has been the Rector of Sapienza University since November 2014. http://www.uniroma1.it/

About Texas A&M University

From humble beginnings in 1876 as Texas' first public institution of higher learning, to a bustling 5,200-acre campus with a nationally recognized faculty, Texas A&M University is one of a select few universities with land-grant, sea-grant and space- grant designations. With an enrolment of about half men and half women, 25 percent of the freshman class are the first in their family to attend college. Here, 39,000-plus undergraduates and more than 9,400 graduate students have access to world-class research programs and award-winning faculty. Texas A&M has two branch campuses, one in Galveston, Texas, and one in the Middle Eastern country of Qatar. This research-intensive flagship university with 10 colleges was recently ranked first in the nation by Smart Money magazine for "pay-back ratio" (what graduates earn compared to the cost of their education). The 2011 U.S. News and World Report ranked Texas A&M second nationally in their "Great Schools, Great Prices" category among public universities and 22nd overall. Many degree programs are ranked among the top 10 in the country. http://www.tamu.edu

About the Zoological Society of London (ZSL)

Founded in 1826, the Zoological Society of London (ZSL) is an international scientific, conservation and educational charity: the key role is the conservation of animals and their habitats. The Society runs ZSL London Zoo and ZSL Whipsnade Zoo, carries out scientific research at the Institute of Zoology and is actively involved in field conservation in over 50 countries worldwide. http://www.zsl.org

International Union for Conservation of Nature

Related Climate Change Articles:

The black forest and climate change
Silver and Douglas firs could replace Norway spruce in the long run due to their greater resistance to droughts.
For some US counties, climate change will be particularly costly
A highly granular assessment of the impacts of climate change on the US economy suggests that each 1°Celsius increase in temperature will cost 1.2 percent of the country's gross domestic product, on average.
Climate change label leads to climate science acceptance
A new Cornell University study finds that labels matter when it comes to acceptance of climate science.
Was that climate change?
A new four-step 'framework' aims to test the contribution of climate change to record-setting extreme weather events.
It's more than just climate change
Accurately modeling climate change and interactive human factors -- including inequality, consumption, and population -- is essential for the effective science-based policies and measures needed to benefit and sustain current and future generations.
Climate change scientists should think more about sex
Climate change can have a different impact on male and female fish, shellfish and other marine animals, with widespread implications for the future of marine life and the production of seafood.
Climate change prompts Alaska fish to change breeding behavior
A new University of Washington study finds that one of Alaska's most abundant freshwater fish species is altering its breeding patterns in response to climate change, which could impact the ecology of northern lakes that already acutely feel the effects of a changing climate.
Uncertainties related to climate engineering limit its use in curbing climate change
Climate engineering refers to the systematic, large-scale modification of the environment using various climate intervention techniques.
Public holds polarized views about climate change and trust in climate scientists
There are gaping divisions in Americans' views across every dimension of the climate debate, including causes and cures for climate change and trust in climate scientists and their research, according to a new Pew Research Center survey.
The psychology behind climate change denial
In a new thesis in psychology, Kirsti Jylhä at Uppsala University has studied the psychology behind climate change denial.

Related Climate Change Reading:

Climate Change: What Everyone Needs to Know®
by Joseph Romm (Author)

Climate change will have a bigger impact on humanity than the Internet has had. The last decade's spate of superstorms, wildfires, heat waves, and droughts has accelerated the public discourse on this topic and lent credence to climatologist Lonnie Thomson's 2010 statement that climate change "represents a clear and present danger to civilization." In June 2015, the Pope declared that action on climate change is a moral issue.

This book offers the most up-to-date examination of climate change's foundational science, its implications for our future, and the core clean energy solutions.... View Details


This Changes Everything: Capitalism vs. The Climate
by Naomi Klein (Author)

The most important book yet from the author of the international bestseller The Shock Doctrine, a brilliant explanation of why the climate crisis challenges us to abandon the core “free market” ideology of our time, restructure the global economy, and remake our political systems.

In short, either we embrace radical change ourselves or radical changes will be visited upon our physical world. The status quo is no longer an option.

In This Changes Everything Naomi Klein argues that climate change isn’t just another issue to be neatly filed between taxes and... View Details


Climate Change: The Facts
by J.Abbot (Author), J.S. Armstrong (Author), A.Bolt (Author), R.Carter (Author), R.Darwall (Author), J.Delingpole (Author), C.Essex (Author), S.Franks (Author), K.Green (Author), D.Laframboise (Author), N.Lawson (Author), B.Lewin (Author), R.Lindzen (Author), J.Marohasy (Author), R.McKitrick (Author), P.Michaels (Author), A.Moran (Author), J.Nova (Author), G.Paltridge (Author), I.Plimer (Author), W.Soon (Author), M.Steyn (Author), A.Watts (Author), Alan Moran (Editor)

Tirelessly promoted by princes, presidents, actors and activists, "climate change" has become a dominant theme of global politics. But what's really going on as the "pause" in global warming prepares to enter its third decade? In this new anthology, leading scientists and commentators from the United States, the United Kingdom, Canada and Australia consider the climate from every angle - the science, the policy and the politics. View Details


A Global Warming Primer: Answering Your Questions About The Science, The Consequences, and The Solutions
by Jeffrey Bennett (Author)

Winner:
2017 NSTA, Outstanding Science Trade Books
2017 Children's Book Council, Best STEM Books
Nautilus Book Award, Silver, Ecology and Environment

Is human-induced global warming a real threat to our future? Most people will express an opinion on this question, but relatively few can back their opinions with solid evidence. Many times we’ve even heard pundits say “I am not a scientist” to avoid the issue altogether. But the truth is, the basic science is not that difficult. Using a question and answer format, this book will help readers achieve three major... View Details


Climate Change: The Facts 2017
by Jennifer Marohasy (Editor)

Climate Change: The Facts 2017 contains 22 essays by internationally-renowned experts and commentators, including Dr Bjorn Lomborg, Dr Matt Ridley, Professor Peter Ridd, Dr Willie Soon, Dr Ian Plimer, Dr Roy Spencer, and literary giant Clive James. The volume is edited by Dr Jennifer Marohasy, Senior Fellow at the Institute of Public Affairs. Fourteen of the contributors currently hold or have held positions at a university or a scientific research organisation.

Dr Jennifer Marohasy said, "Climate Change: The Facts 2017 presents the case for climate change policies... View Details


Climate of Hope: How Cities, Businesses, and Citizens Can Save the Planet
by Michael Bloomberg (Author), Carl Pope (Author)

NEW YORK TIMES BESTSELLER

From Mayor Michael Bloomberg and former head of the Sierra Club Carl Pope comes a manifesto on how the benefits of taking action on climate change are concrete, immediate, and immense. They explore climate change solutions that will make the world healthier and more prosperous, aiming to begin a new type of conversation on the issue that will spur bolder action by cities, businesses, and citizens―and even, someday, by Washington.

"Climate of Hope is an inspiring must read." ―Former Vice President Al Gore,... View Details


Enviromedics: The Impact of Climate Change on Human Health
by Jay Lemery (Author), Paul Auerbach (Author)

Many of us have concerns about the effects of climate change on Earth, but we often overlook the essential issue of human health. This book addresses that oversight and enlightens readers about the most important aspect of one of the greatest challenges of our time.

The global environment is under massive stress from centuries of human industrialization. The projections regarding climate change for the next century and beyond are grim. The impact this will have on human health is tremendous, and we are only just now discovering what the long-term outcomes may be.

By... View Details


The Thinking Person's Guide to Climate Change
by Robert Henson (Author)

Everybody can be a thinking person when it comes to climate change, and this book is a perfect roadmap.  Start a web search for “climate change” and the first three suggestions are “facts,” “news,” and “hoax.” The Thinking Person's Guide to Climate Change is rooted in the first, up to date on the second, and anything but the last. Produced by one of the most venerable atmospheric science organizations, it is a must-read for anyone looking for the full story on climate change.

Using global research and written with nonscientists in mind, the Guide breaks... View Details


Climate Change: A Very Short Introduction (Very Short Introductions)
by Mark Maslin (Author)

Climate change is still, arguably, the most critical and controversial issue facing the world in the twenty-first century. Previously published as Global Warming: A Very Short Introduction, the new edition has been renamed Climate Change: A Very Short introduction, to reflect the important change in the terminology of the last decade.

In the third edition, Mark Maslin includes crucial updates from the last few years, including the results of the 2013 IPCC Fifth Assessment Report, the effects of ocean acidification, and the impact of changes to global population and... View Details


The Sixth Extinction: An Unnatural History
by Elizabeth Kolbert (Author)

WINNER OF THE PULITZER PRIZE
ONE OF THE NEW YORK TIMES BOOK REVIEW'S 10 BEST BOOKS OF THE YEAR
A NEW YORK TIMES BESTSELLER
A NATIONAL BOOK CRITICS CIRCLE AWARD FINALIST

A major book about the future of the world, blending intellectual and natural history and field reporting into a powerful account of the mass extinction unfolding before our eyes

Over the last half-billion years, there have been Five mass extinctions, when the diversity of life on earth suddenly and dramatically contracted. Scientists... View Details

Best Science Podcasts 2017

We have hand picked the best science podcasts for 2017. Sit back and enjoy new science podcasts updated daily from your favorite science news services and scientists.
Now Playing: TED Radio Hour

Simple Solutions
Sometimes, the best solutions to complex problems are simple. But simple doesn't always mean easy. This hour, TED speakers describe the innovation and hard work that goes into achieving simplicity. Guests include designer Mileha Soneji, chef Sam Kass, sleep researcher Wendy Troxel, public health advocate Myriam Sidibe, and engineer Amos Winter.
Now Playing: Science for the People

#448 Pavlov (Rebroadcast)
This week, we're learning about the life and work of a groundbreaking physiologist whose work on learning and instinct is familiar worldwide, and almost universally misunderstood. We'll spend the hour with Daniel Todes, Ph.D, Professor of History of Medicine at The Johns Hopkins University, discussing his book "Ivan Pavlov: A Russian Life in Science."